By Michael Fitzgerald. It's not your father's corporate training. EdX wants to help companies offer their own massive open online courses to keep employees' skills updated. For corporations, massive open online courses, or MOOCs, matter because they might become a major source of technical talent and training. No matter if 140,000 out of 150,000 students in an online programming class drop out -- there are still 10,000 people being trained, a substantial potential resource in a world desperate for technical talent. More to the point, companies can run their own MOOCs, tailored to their own needs. That's one goal for EdX, which released its code as open-source back in June and has also released its hosting scripts. More...